All of the following statements about acceptance sampling are true except: A:Acceptance sampling plans are beneficial when the cost of inspection is high and the resulting loss of passing nonconforming units is not great. B:Acceptance sampling plans are necessary when destructive inspections are required. C:Acceptance sampling plans are never effective at rejecting nonconforming units as 100 percent inspection, even when the inspection process is very tedious. D:Acceptance sampling plans do not directly control the quality of a series of lots; they instead specify the risk of accepting lots of given quality. E:Acceptance sampling plans are not very effective for inspecting small lots of custom-made products.